Back now with the "Jaws" theme, which can only mean one thing. Danger approaching. One seal is getting lucky and making an escape. I know it. You're going to love this story. A quick-thinking seal, some hungry orcas, and humans who helped the seal escape. Geez. Reporter: You're about to watch a very close call for one lucky seal. Take a look at this pod op orcas swimming by a boat full of whale watchers. Searching for a snack. ? Okay, he's on the boat. Reporter: A seal pulls itself out of the water. Popping on to the same whale-watching boat. I'm sorry, guys. Reporter: One hungry orca hoping the seal would slap back in. That guy deserves to live. Come on just stay there for a sec. Reporter: Trying to get between the boat's engines. Before finally finding this spot. I'm just looking for this guy. Reporter: Watchers on boofrd say the orcas circled the boat for 30 minutes before moving along. The boerts naming the seal after this famous sea lion from "Finding dory." Off the boat. Off the boat. No, no. Off, off, off. Reporter: After a little rest, Gerald making uts way back to sea after this whale of a tale. Well done, pudge. Survive. Reporter: Day named it Gerald. Before you call these orcas evil, remember, this is how nature works. No doubt, happy ending for the smart seal. At least for now. Smart and fast. Thanks for that. Thanks for that. Thank you. Coming up next in our next

This transcript has been automatically generated and may not be 100% accurate.

Now Playing: Celebrities become loudest voices amid protests across the country

Now Playing: {{itm.title}}

{"duration":"1:55","description":"The seal jumped on a whale watching boat on the west coast to escape the orcas.","mediaType":"default","section":"ABCNews/GMA","id":"41610938","title":"Seal Hops on Boat to Escape Killer Whales","url":"/GMA/video/seal-hops-boat-escape-killer-whales-41610938"}